23903264

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 59875200

約数和(自身を除く): 35971936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 89, 109, 112, 154, 176, 178, 218, 224, 308, 352, 356, 436, 616, 623, 712, 763, 872, 979, 1199, 1232, 1246, 1424, 1526, 1744, 1958, 2398, 2464, 2492, 2848, 3052, 3488, 3916, 4796, 4984, 6104, 6853, 7832, 8393, 9592, 9701, 9968, 12208, 13706, 15664, 16786, 19184, 19402, 19936, 24416, 27412, 31328, 33572, 38368, 38804, 54824, 67144, 67907, 77608, 106711, 109648, 134288, 135814, 155216, 213422, 219296, 268576, 271628, 310432, 426844, 543256, 746977, 853688, 1086512, 1493954, 1707376, 2173024, 2987908, 3414752, 5975816, 11951632, 23903264]

約数ペア:

[(1, 23903264), (2, 11951632), (4, 5975816), (7, 3414752), (8, 2987908), (11, 2173024), (14, 1707376), (16, 1493954), (22, 1086512), (28, 853688), (32, 746977), (44, 543256), (56, 426844), (77, 310432), (88, 271628), (89, 268576), (109, 219296), (112, 213422), (154, 155216), (176, 135814), (178, 134288), (218, 109648), (224, 106711), (308, 77608), (352, 67907), (356, 67144), (436, 54824), (616, 38804), (623, 38368), (712, 33572), (763, 31328), (872, 27412), (979, 24416), (1199, 19936), (1232, 19402), (1246, 19184), (1424, 16786), (1526, 15664), (1744, 13706), (1958, 12208), (2398, 9968), (2464, 9701), (2492, 9592), (2848, 8393), (3052, 7832), (3488, 6853), (3916, 6104), (4796, 4984)]